﻿$(function () {
    var input = document.createElement("input");
    if (('placeholder' in input) == false) {
        $('[placeholder]').focus(function () {
            var i = $(this);
            if (i.val() == i.attr('placeholder')) {
                i.val('').removeClass('placeholder');
                if (i.hasClass('password')) {
                    i.removeClass('password');
                    this.type = 'password';
                }
            }
        }).blur(function () {
            var i = $(this);
            if (i.val() == '' || i.val() == i.attr('placeholder')) {
                if (this.type == 'password') {
                    i.addClass('password');
                    this.type = 'text';
                }
                i.addClass('placeholder').val(i.attr('placeholder'));
            }
        }).blur().parents('form').submit(function () {
            $(this).find('[placeholder]').each(function () {
                var i = $(this);
                if (i.val() == i.attr('placeholder'))
                    i.val('');
            })
        });
    }
});